Carabiner



FIG. 1 is a front view of a carabiner that embodies Applicants' ornamental design;

FIG. 2 is a rear view of the carabiner of FIG. 1;

FIG. 3 is a front view of the carabiner of FIG. 1; the broken line within FIG. 3 shows the design in a position of use.

FIG. 4 is a bottom view of the carabiner of FIG. 1;

FIG. 5 is a top view of the carabiner of FIG. 1;

FIG. 6 is a left side view of the carabiner of FIG. 1;

FIG. 7 is a right side view of the carabiner of FIG. 1; and,

FIG. 8 is a perspective view of the carabiner of FIG. 1.

The broken lines in the drawing represent unclaimed environmental subject matter. 

The ornamental design for a carabiner, as shown and described. 